CN203317007U - Disc mounting and dismounting machine for butterfly type filter - Google Patents
Disc mounting and dismounting machine for butterfly type filter Download PDFInfo
- Publication number
- CN203317007U CN203317007U CN2013203760572U CN201320376057U CN203317007U CN 203317007 U CN203317007 U CN 203317007U CN 2013203760572 U CN2013203760572 U CN 2013203760572U CN 201320376057 U CN201320376057 U CN 201320376057U CN 203317007 U CN203317007 U CN 203317007U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- butterfly filter
- guide post
- type filter
- right guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a disc mounting and dismounting machine for a butterfly type filter. The disc mounting and dismounting machine comprises a base, a left guide rod and a right guide rod which are perpendicularly fixed on the base, a supporting frame for placing the butterfly type filter, a pressing plate and a hydraulic cylinder, wherein guide holes matched with the left guide rod and the right guide rod are formed in two ends of the supporting frame; the pressing plate is detachably fixed at the upper ends of the left guide rod and the right guide rod through locking devices; a through hole for mounting and dismounting a bolt on the top of the butterfly type filter is formed in the middle of the pressing plate; an annular pressing block of which the bottom is matched with the surface of a pressing disc on the top of the butterfly type filter is arranged at the lower end of the pressing plate; the hydraulic cylinder is used for lifting the supporting frame for placing the butterfly type filter and is fixed on the base. The disc mounting and dismounting machine for mounting and dismounting the disc of the filter can be used for guaranteeing the mounting precision of the disc, reducing the labor intensity and improving the labor productivity.
Description
Technical field
The utility model relates to a kind of disassemblerassembler for the butterfly filter, specifically a kind of butterfly filter video disc changer.
Background technology
The butterfly filter is a kind of filter for high-viscosity melt, is mainly used in the melt filtration on plastic film production lines, and its advantage is to filter out the impurity such as carbide in plastic melt, dust, aggregated particle, brilliant point, raising plastic sheeting quality.Owing to sticking impurity on filter screen, affect normal melt and pass through, need regularly the filter video disc to be disassembled and cleaned, to recover its filter effect.The dismounting of butterfly filter at present and installation need by manually carrying out, and not only waste time and energy, and the compression degree between the butterfly filter can't guarantee.If the compression degree is inadequate, there is gap between video disc, affect the filter effect of plastic melt in dish formula filter, thereby can affect the even disconnected film of membrane quality.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of butterfly filter video disc changer is provided, and to replace manually carrying out installing/dismounting, not only can alleviate hand labor intensity, also can guarantee the installation accuracy of video disc, improves the plastic melt filter effect.
For the foregoing invention purpose, the technical solution adopted in the utility model is: it comprises base; Be vertically fixed on the left and right guide post on base; Be used for placing the carriage of butterfly filter, the carriage two ends have the pilot hole coordinated with left and right guide post; Pressing plate, pressing plate removably is fixed on left and right guide post upper end by locking device, has the through hole for dismounting butterfly filter top bolt in the middle of pressing plate, and the pressing plate lower end is provided with the annular briquetting that bottom coordinates with butterfly filter top platen surface; Being used for lifting places the hydraulic cylinder of the carriage of butterfly filter, and hydraulic cylinder is fixed on base.
During installation, first the filter core of butterfly filter is placed on carriage, butterfly sheet, platen are installed successively again, again by hydraulic cylinder lifting carriage, make butterfly filter top platen hold out against on pressing plate, until then the pressure of hydraulic cylinder screw butterfly filter top bolt with opener by the through hole on pressing plate and get final product to setting value.Otherwise unloading process.
Further, be provided with the locating slot with butterfly filter base form fit in the middle of the carriage upper end.
Further, also comprise a hydraulic hand-pump that hydraulic pressure is provided to hydraulic cylinder.
Further, pressing plate one end is sleeved on the left or right guide post rotationally, and the other end is provided with the open slot be connected with the right side or guide post.
The beneficial effects of the utility model are: carry out installing/dismounting filter video disc by special-purpose changer, can guarantee the video disc installation accuracy, can reduce labor intensity again, raise labour productivity.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is Fig. 1 center platen top view.
The specific embodiment
As depicted in figs. 1 and 2, left and right guide post 3,2 is vertically fixed on base 1.
Left and right guide post 3,2 upper ends are provided with the external screw thread that is used for fixing pressing plate 6, and the left and right two ends of pressing plate 6 removably are fixed on left and right guide post 3,2 upper ends by the locking device be comprised of setscrew nut 71 and locking nut 72 respectively.
Have the through hole 61 for dismounting butterfly filter top bolt 84 in the middle of pressing plate 6, pressing plate 6 lower ends are provided with the annular briquetting 62 of bottom and butterfly filter top platen 83 surface engagement.Pressing plate 6 upper ends also are provided with reinforcement 63.
Being used for the hydraulic cylinder 4 that lifting places the carriage 5 of butterfly filter 8 is fixed on base 1, and its piston rod 41 tops and carriage 5 bottoms are threaded connection and are connected.
Hydraulic hand-pump 9 is connected with hydraulic cylinder 4 by fluid pressure line 93, and hydraulic hand-pump 9 is provided with Pressure gauge 92.
During installation, first the filter core of butterfly filter 8 81 is placed on carriage 5, then butterfly sheet 82, platen 83 are installed successively.Operate again the handle 91 of hydraulic hand-pump 9, make the piston rod 41 of hydraulic cylinder 4 promote carriage 5 risings, make platen 83 hold out against on pressing plate 6, until the reading of Pressure gauge 92 is to setting value.Then bolt 84 is connected and tightens with filter core 81 by the through hole 61 on pressing plate 6 with box spanner, bolt 84 to be connected fastening good after, unclamp the locking nut 71 on left and right guide post 3,2, rotate pressing plate 6, by the hole on traveling crane load connecting bolt 84, filter is hung away.
Otherwise unloading process.
Claims (4)
1. butterfly filter video disc changer, is characterized in that comprising: base (1);
Be vertically fixed on the left and right guide post (3,2) on base (1);
Be used for placing the carriage (5) of butterfly filter (8), carriage (5) two ends have the pilot hole coordinated with left and right guide post (3,2);
Pressing plate (6), pressing plate (6) removably is fixed on left and right guide post (3,2) upper end by locking device, have the through hole (61) for dismounting butterfly filter top bolt (84) in the middle of pressing plate (6), pressing plate (6) lower end is provided with the annular briquetting (62) of bottom and butterfly filter top platen (83) surface engagement;
Being used for lifting places the hydraulic cylinder (4) of the carriage (5) of butterfly filter (8), and hydraulic cylinder (4) is fixed on base (1).
2. butterfly filter video disc changer according to claim 1, is characterized in that: be provided with the locating slot (51) with butterfly filter (8) base form fit in the middle of carriage (5) upper end.
3. butterfly filter video disc changer according to claim 1, is characterized in that: also comprise a hydraulic hand-pump (9) that hydraulic pressure is provided to hydraulic cylinder (4).
4. butterfly filter video disc changer according to claim 1 is characterized in that: it is upper that pressing plate (6) one ends are sleeved on left or right guide post (3,2) rotationally, and the other end is provided with the open slot (65) be connected with the right side or guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203760572U CN203317007U (en) | 2013-06-27 | 2013-06-27 | Disc mounting and dismounting machine for butterfly type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203760572U CN203317007U (en) | 2013-06-27 | 2013-06-27 | Disc mounting and dismounting machine for butterfly type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317007U true CN203317007U (en) | 2013-12-04 |
Family
ID=49656403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203760572U Withdrawn - After Issue CN203317007U (en) | 2013-06-27 | 2013-06-27 | Disc mounting and dismounting machine for butterfly type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286552A (en) * | 2013-06-27 | 2013-09-11 | 安徽铜爱电子材料有限公司 | Butterfly filter disc disassembling and assembling device |
-
2013
- 2013-06-27 CN CN2013203760572U patent/CN203317007U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286552A (en) * | 2013-06-27 | 2013-09-11 | 安徽铜爱电子材料有限公司 | Butterfly filter disc disassembling and assembling device |
| CN103286552B (en) * | 2013-06-27 | 2015-05-13 | 安徽铜爱电子材料有限公司 | Butterfly filter disc disassembling and assembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131204 Effective date of abandoning: 20150513 |
|
| RGAV | Abandon patent right to avoid regrant |